9 When you appear for battle, you will burn them up as in a blazing furnace. The Lord will swallow them up in his wrath, and his fire will consume them.
16 All your enemies open their mouths wide against you; they scoff and gnash their teeth and say, "We have swallowed her up. This is the day we have waited for; we have lived to see it."
(Read Lamentations 2:10-22)
Causes for lamentation are described. Multitudes perished by famine. Even little children were slain by their mother's hands, and eaten, according to the threatening, Deuteronomy 28:53. Multitudes fell by the sword. Their false prophets deceived them. And their neighbours laughed at them. It is a great sin to jest at others' miseries, and adds much affliction to the afflicted. Their enemies triumphed over them. The enemies of the church are apt to take its shocks for its ruins; but they will find themselves deceived. Calls to lamentation are given; and comforts for the cure of these lamentations are sought. Prayer is a salve for every sore, even the sorest; a remedy for every malady, even the most grievous. Our business in prayer is to refer our case to the Lord, and leave it with him. His will be done. Let us fear God, and walk humbly before him, and take heed lest we fall.
Matthew Henry's Commentary on Psalm 21:9
Commentary on Psalm 21:7-13
(Read Psalm 21:7-13)
The psalmist teaches to look forward with faith, and hope, and prayer upon what God would further do. The success with which God blessed David, was a type of the total overthrow of all Christ's enemies. Those who might have had Christ to rule and save them, but rejected him and fought against him, shall find the remembrance of it a worm that dies not. God makes sinners willing by his grace, receives them to his favour, and delivers them from the wrath to come. May he exalt himself, by his all-powerful grace, in our hearts, destroying all the strong-holds of sin and Satan. How great should be our joy and praise to behold our Brother and Friend upon the throne, and for all the blessings we may expect from him! yet he delights in his exalted state, as enabling him to confer happiness and glory on poor sinners, who are taught to love and trust in him.